woven elastic band 1,material :cotton or pp or nylon . 2,size :3mm-- ... can be supplied by customer's design Detail of Elastic Band ItemSizeColorMaterialQualityShrinkageColorfastnessUsageString0.5-20mmPantone colorpp, polyester ,rayon ,cotton ,linen ,ect . High3 ... ;c) Authorization to return the item will be issued. elastic band